baber/WOPTO huggingface dataset:
Patent JP-2012193574-A (JP)
Title: Construction machinery
Inventor: MATSUI TAKUYA
IPC: E02F9/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide construction machinery which is capable of preventing a work lamp from being broken by processing objects which are processed by a work device, from upper, right and left directions of the work lamp and by obstacles around the work device and preventing the work lamp from being broken by processing objects from a lower direction of the work lamp and by obstacles.SOLUTION: A mini power shovel comprises a work device 4 which is mounted in a turning body 2 configuring a car body and has a boom 5, an arm 6 and the like and a work lamp which is mounted on e,g., a side face 5b of the boom 5 in the work device 4 and is capable of lighting a portion of the arm 6 and the place near the front of a bucket 7. In the mini power shovel, the work lamp is comprised of a small-sized high-brightness lamp 11 and fixed on the boom 5 and includes an accommodation part in which the small-sized high-brightness lamp 11 is accommodated. The accommodation part is comprised of rigid members surrounding all upper, lower, right and left sides of the small-sized high-brightness lamp 11. The accommodation part forms a part of e.g., a connecting pin 14 and is comprised of a protruding portion 14c protruding from the side face 5b of the boom 5.
Patent JP-2012196938-A (JP)
Title: Liquid ejecting apparatus
Inventor: IHARA YUKI
IPC: B41J2/165
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus that can improve the liquid ejection characteristics by heating the ejected liquid to a desired temperature.SOLUTION: The liquid ejecting apparatus includes: a liquid ejection head 3 that includes a nozzle to eject the liquid droplet; and a cap member 13 that touches the liquid ejection head 3 to cover surroundings of the nozzle. The cap member 13 has a housing 41 and a heat generation part 43 provided opposing the nozzle 33 in the housing 41, and at the same time, has a heating member 42 that has a space to the area between itself and the heat generation part 43.
Patent JP-2012204148-A (JP)
Title: Long cord switch
Inventor: AOYAMA TAKASHI
IPC: H01H13/18
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a long cord switch which is made long by connecting cord switches of predetermined length, and includes a connection part not as a dead zone.SOLUTION: There is provided a long cord switch 10 (or 20) which is made long by mutually connecting cord switches 90 (or 30) each consisting of elastic insulation rubber 92 having a hollow part 91 and a plurality of electrode wires 95 which each comprise a core wire 93 and conductive rubber 94 covering an outer periphery of the core wire 93, and are held on inner surfaces of the elastic insulation rubber 92 and arranged oppositely at an interval. The long cord switch has a connection part 11 formed by exposing the core wires 93 from ends of the cord switches 90 (or 30), connecting the exposed core wires 93 to each other outside the elastic insulation rubber 92, and making end faces of the cord switches 90 (or 30) abut against each other.
Patent JP-2012204160-A (JP)
Title: Secondary battery
Inventor: MISHIMA HIROMITSU
IPC: H01M10/0585
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery which does not need an air-tight exterior package, is directly surface-mounted to a circuit board, and is not likely to be damaged when used even though the thickness of a power generation element is reduced.SOLUTION: A secondary battery includes: a lamination type power generation element formed by laminating a first electrode made of an oxide sintered body, a solid electrolyte layer, and a second electrode made of an oxide sintered body in this order; and an insulative substrate at which a pair of terminal electrodes are provided. The first electrode and the second electrode respectively and electrically connect with the pair of terminal electrodes of the insulative substrate through a first collector and a second collector. Further, at least one of the first electrode and the second electrode is joined to the insulative substrate.
Patent JP-2012202004-A (JP)
Title: Method for producing nonwoven fabric
Inventor: KONISHI TAKAYOSHI
IPC: D06C29/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nonwoven fabric that is capable of providing a nonwoven fabric that is high in strength, bulky, and flexible.SOLUTION: The method for producing a nonwoven fabric includes: a process for feeding a moisture-containing papermaking raw material on a substrate 16 to form a paper layer 23 on the substrate 16; and a process for jetting high pressure water vapor to the paper layer 23 using a vapor nozzle 14. In the process for jetting high pressure water vapor, a water content of the paper layer 23 is adjusted to 10-45% before the high pressure water vapor is jetted to the paper layer 23.
Patent JP-2012201069-A (JP)
Title: Method of manufacturing ink discharge head, and ink discharge head
Inventor: HOKARI YUKI
IPC: B41J2/16
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an ink discharge head, and the ink discharge head having a water repellent layer which prevents performance from being deteriorated due to friction.SOLUTION: The ink discharge head includes: a plate-like substrate 11; a heater 12 formed on one surface of the substrate 11; a flow channel wall 14b for partitioning an ink chamber having at least the heater 12 and formed on the one surface of the substrate 11; a nozzle layer 14a formed on the flow channel wall 14b and having a discharge hole A for discharging ink; and the water repellent layer 15 formed on an upper surface of the nozzle layer 14a. The water repellent layer 15 is formed of a resin material containing at least polyamide resin which is curable by an ultraviolet ray, and a compound having fluorocarbon.
Patent JP-2012205221-A (JP)
Title: Colorimetry data processing device, colorimetry device, program, and printing medium
Inventor: KANEDA MASAYUKI
IPC: G06T1/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To have information on whether a colorimetry device has passed the inside of calibration patches reflected in the processing of colorimetry values obtained by measuring the colors of the calibration patches.SOLUTION: Color measurement is performed by sliding a colorimetry device over a color chart having printed thereon calibration patches 51, 51, 51, 51, 51, 51, etc. and reference patches 52, 52, 52, 52, 52, 52, 52, etc. arranged in front and behind the respective calibration patches and whose width is equal to or less than that of the calibration patches minus a length twice the aperture size of the colorimetry device. Then, the colorimetry device determines, on the basis of a colorimetry value of reference patches in front and behind some calibration patch and a colorimetry value of their undercoat, whether it has passed the inside of that calibration patch, in which way it processes colorimetry values of the calibration patches according to the result of the determination.
Patent JP-2012208168-A (JP)
Title: Near-infrared reflective film and near-infrared reflector using the same
Inventor: HISAMITSU SATOSHI
IPC: G02B5/26
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a near-infrared reflective film excellent in near-infrared reflectivity, visible light permeability, coating-liquid dispersion stability, and productivity by a coating method using aqueous dispersion slurry, and also provide a near-infrared reflector using the same.SOLUTION: A near-infrared reflective film comprises at least one unit where a high refractive index layer and a low refractive index layer are alternately stacked on a support. At least the high refractive index layer of the high and low refractive index layers contains metal oxide particles and a polymer compound having organic atomic chains represented by the general formula (1): -CO-NH-CH-CH-O-CO-.
Patent JP-2011227069-A (JP)
Title: Gas detection device and gas detection method
Inventor: ONISHI HISAO
IPC: G01N27/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology which, when the presence or absence of a gas to be detected and the concentration thereof are detected, can raise an alarm within a detection response specified time by reducing a time from the occurrence of a gas leakage to the alarm activation while eliminating the influence of gases not to be detected and reducing power consumption.SOLUTION: A gas detection device comprises current-carrying cycle change means. A detection response time is a lower time limit in which a gas to be detected in the outside of a housing reaches a sensor element provided in the housing to allow the gas detection layer to detect the concentration of the gas that exceeds an alarm level. A detection response specified time is an upper time limit in which the gas detection layer in the housing needs to detect the gas to be detected in the outside of the housing. The current-carrying cycle change means changes a regular cycle based on a determination result obtained by gas type determination means for determining a gas type, so that detection timing can be within a time longer than or equal to the detection response time and shorter than the detection response specified time.
Patent JP-2012210057-A (JP)
Title: Control device of motor
Inventor: ICHIKI SATOSHI
IPC: H02P27/06
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a motor capable of reducing a difference between a commanded rotation number and an actual rotation number.SOLUTION: A control device of a motor controls a motor so that the motor operates at a commanded rotation number. The control device comprises: a driving part for driving the motor; a detection part for detecting a phase current flowing through a motor coil when the motor is driven by the driving part; a calculation part for calculating a correction value correcting an electrical phase according to the commanded rotation number by extracting a vibration component of a value according to the phase current detected by the detection part, integrating the vibration component, and then removing a low-frequency component as offset from the integrated value; and a control part for creating control signals of the driving part using the electrical phase corrected using the correction value calculated by the calculation part. The driving part drives the motor according to the control signals created by the control part.
Patent JP-2011213117-A (JP)
Title: Durable non-wetting coating on fluid ejection device
Inventor: NEPOMNISHY MARK
IPC: B41J2/135
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To apply a durable non-wetting coating to a fluid ejection device.SOLUTION: A method of forming a nozzle plate of the fluid ejection device includes etching a bore in a first side of a multi-layer substrate, depositing a liner in the bore, removing a layer from a second side of the multi-layer substrate, wherein the removing exposes a closed end of the liner, applying a non-wetting coating to the closed end of the liner and an area surrounding the closed end of the liner, and removing the closed end of the liner, wherein removing the closed end of the liner opens a nozzle.
Patent JP-2012209154-A (JP)
Title: Control device for controlling fuel cell system
Inventor: UEDA KENICHIRO
IPC: H01M8/10
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a control device for controlling a fuel cell system in which cross leakage can be precisely detected by a single fuel gas concentration sensor.SOLUTION: In an oxygen-lean power generation mode in which power generation is performed while oxygen concentration in a cathode of a fuel cell 20 is in a thinner state than in a stoichiometric state, in other words, in a situation where hydrogen cross-leaked from the cathode to an anode is unlikely to be combusted at the cathode, the result is obtained that hydrogen concentration Dh in cathode exhaust gas becomes easy to be risen even if leakage is small since the hydrogen concentration Dh in the cathode exhaust gas is made to be detected, and the cross leakage of hydrogen can be precisely detected by a single hydrogen concentration sensor 75.
Patent JP-2012206045-A (JP)
Title: Laminated polyester film, and method of producing the same
Inventor: MAEHANE HIDEAKI
IPC: B32B27/36
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a base film capable of making a high quality print by preventing unevenness of a slipping layer from affecting image transfer in the process of printing.SOLUTION: There is disclosed a laminated polyester film including a polyester film (a layer A) and a layer B disposed at least on one side thereof, with the thickness of the polyester film (the layer A) being from 0.5 to 10 μm and the number of surface defects on the layer B being not greater than 10 pieces/25 cm.
Patent JP-2012206097-A (JP)
Title: Method of manufacturing film with coating
Inventor: KUNIYASU SATOSHI
IPC: G02B5/30
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a film with a coating film that can inhibit the occurrence of film cuts of an upper coating in simultaneous multi-layer coating using a slot die of underbite.SOLUTION: A plurality of coating liquids are supplied to the surface of a continuously traveling web 120 from a slot die 160 of underbite provided with a vacuum chamber 200 to form beads between the web 120 and the slot die 160. The degree of vacuum of the vacuum chamber 200 is made lower than that of a stationary state at the start of coating, and then increased up to that of the stationary state to simultaneously form two layers of coating films 300, 310 on the web 120.
Patent JP-2012212568-A (JP)
Title: Lead member for use in electrode for cold cathode fluorescent lamp and electrode for cold cathode fluorescent lamp equipped with lead member
Inventor: ETO MASATOSHI
IPC: H01J9/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lead member capable of improving the bond strength of glass beads.SOLUTION: In the electrode for a cold cathode fluorescent lamp comprising an electrode 1, and a lead 2 having an inner lead 2a and an outer lead 2b and connected with the end of the electrode, at least the surface side of the inner lead 2a is made of a metal containing iron, a glass 3 is boded to the outer periphery of the inner lead 2a, and the surface roughness Ra of the inner lead 2a is 0.3-1.0 μm in both the L direction (the longitudinal direction) and the T direction (a direction perpendicular to the longitudinal direction, which is equal to the circumferential direction of an elongated cylindrical lead wire) at at least the joint to the glass 3.
Patent JP-2012032773-A (JP)
Title: Polarizing plate and manufacturing method thereof, and laminated optical member and liquid crystal display device using the same
Inventor: ICHIHARA MASAHIRO
IPC: G02B5/30
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate that can prevent a protective film from breaking and can achieve thinning the whole body, and a manufacturing method thereof, and to provide a laminated optical member and a liquid crystal display device using the same.SOLUTION: A polarizing plate 10 comprises: a polarizing film 11 comprising a polyvinyl alcohol-based resin film to which a dichroic dye is absorbed and aligned; and protective films 12 and 13 comprising an acrylic resin that is laminated on the both sides of this polarizing film 11 and is stretched. This acrylic resin is an acrylic resin composition where 25 to 45 wt.% of rubber elastic body particles having a number average particle diameter of 10 to 300 nm is mixed into a transparent acrylic resin. In addition, the acrylic resin is preferably uniaxially stretched in the machine direction (MD) or in the direction (TD) orthogonal to the machine direction or biaxially stretched simultaneously or successively in the machine direction (MD) and in the direction (TD) orthogonal to the machine direction.
Patent JP-2012214133-A (JP)
Title: Vehicle seat
Inventor: WATANABE MASATO
IPC: B60N2/36
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To restrain foreign matters from adhering to a seat cushion driving mechanism making a motion for moving a seat cushion toward a storage position from a sitting position.SOLUTION: A vehicle seat includes the seat cushion that moves between the sitting and storage positions, the seat cushion driving mechanism that makes the motion for moving the seat cushion toward the storage position from the sitting position, and a cover member for cladding the seat cushion driving mechanism.
Patent JP-2012215727-A (JP)
Title: Depth learning material
Inventor: YOSHII NAOKO
IPC: G09B1/30
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide depth learning materials which enable a user to learn a sense of depth useful for real life while obtaining a healing effect.SOLUTION: Depth learning materials A1 include: a plurality of wooden rods A21 obtaining by subjecting wood being a nature product to primary processing and cutting the wood into columns; and supports A3 which hold the plurality of wooden rods A21 in an overlapping state. A three-dimensional crossover state is formed by rods A21 supported by attachment parts A31 of a first standing wall A32 and rods A21 supported by attachment parts A31 of a second standing wall A33. The user looks into the depth learning materials A1 being in this state, from above to learn a depth direction, namely, spaces in a longitudinal direction between crossing rods A21.
Patent JP-2012217498-A (JP)
Title: Game machine
Inventor: MUTA KATSUHIRO
IPC: A63F7/02
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a performance button that can improve amusement of a game.SOLUTION: There is provided a pressing member having a pressing surface that a player can press, and when the pressing surface is pressed, a pressing triggered performance is executed with it as a trigger. In this case, while the pressing surface is provided in a surface area visible to the player, as a game advances, the surface area (adjacent area) adjacent to the visible surface area is switched from a state invisible to the player to a visible state. In such a manner, in addition to the originally visible area (area provided with the pressing surface), the player can see the area adjacent to the area as well, and thus an impression as if the pressing surface has become big is given. This can attract the interest of the player by giving surprise to the player and can improve the amusement of the game.
Patent JP-2012219647-A (JP)
Title: Canister
Inventor: YAMADA SHIGEKI
IPC: F02M25/08
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a canister in which latent heat of a heat storage material can be utilized effectively by preventing the heat storage material of a heat reservoir from becoming eccentric inside a canister body.SOLUTION: The canister 10 includes: the canister body 12 to which an evaporated fuel gas is introduced; an adsorber 42 which is housed in the canister body 12 and is capable of adsorbing and desorbing the evaporated fuel gas; and a heat reservoir 46 which is disposed in the canister body 12 and suppresses a temperature change of the adsorber 42. The heat reservoir 46 includes a heat storage material comprised of a phase change material and a heat storage material container 48 filled with the heat storage material, and a plurality of heat reservoirs 46 are disposed while being spaced in a flow direction of the evaporated fuel gas inside the canister body 12. The heat storage material container 48 is held inside the canister body 12 via a holding member 44.
Patent JP-2011223584-A (JP)
Title: Apparatus and method for supporting cooperative handover in broadband wireless communication system
Inventor: KANG HYON-GU
IPC: H04W80/02
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that downlink and uplink service traffics are not transmitted to a terminal while the terminal performs the handover procedure with a target base station, and this may be regarded as a service interruption from the standpoint of a user.SOLUTION: The present invention relates to an apparatus and method for supporting a cooperative handover in a broadband wireless communication system. A method for operating a terminal for a cooperative handover in a broadband wireless communication system according to the invention includes the processes of: determining a handover to a target base station; and omitting update procedure for a connection identifier of the terminal on the way to perform the handover procedure to the target base station. In the method, the connection identifier of the terminal is shared beforehand between a serving base station and the target base station.
Patent JP-2012218389-A (JP)
Title: Thermochromic writing utensil
Inventor: IWATA HISATSUGU
IPC: B43K7/12
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermochromic writing utensil which achieves reduction in the number of parts and an increase in the flexibility in terms of appearance design.SOLUTION: The thermochromic writing utensil is configured such that thermochromic ink is stored inside a writing element 8, and a pen point 81 of the writing element 8 can project/retract from a front end hole 31 of a shaft cylinder. The writing utensil includes a projecting/retracting mechanism that locks a ball part 52 of a clip body 5 with a locking part 22 on a side wall of the shaft cylinder 2 by performing forward sliding operation of the clip body 5 against backward energizing of a resilient body 6, whereby it sets a pen point projecting state from a pen point retracted state, and releases locking of the ball part 52 of the clip body 5 with the locking part 22 on the side wall of the shaft cylinder 2, whereby it sets the pen point retracted state from the pen point projecting state. The writing utensil is provided with a friction part 9 that rubs handwriting in the thermochromic ink and thermally discolors the handwriting with frictional heat generated at that time at the rear end of the clip body 5.
Patent JP-2012223094-A (JP)
Title: Working vehicle
Inventor: KIYOOKA KOJI
IPC: A01D69/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle, obtaining mobile force according to the road surface condition while preventing a sudden increase in traveling load or the like.SOLUTION: This working vehicle includes: a traveling machine body 1 loaded with an engine 7 and the like and right and left crawlers 2 mounted on the traveling machine body 1, wherein a transmission 65 is controlled to a forward output state or a backward output state by operating right and left speed change levers 43, 44, and the traveling driving output is transmitted from the engine 7 to the right and left crawlers 2 through the transmission 65. The working vehicle includes braking means 431, 611 for limiting the control of the transmission 65 of the one speed change lever 44, 43 by the transmission control of the other right and left speed change lever 43, 44, wherein the maximum speed change range of reverse operation of the one speed change lever 44, 43 is limited by the forward operation or backward operation of the other speed change lever 43, 44.
Patent JP-2011243568-A (JP)
Title: Nonaqueous electrolyte for electric device and secondary battery using the same
Inventor: ITO TETSUYA
IPC: H01M10/052
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte for an electric device exhibiting good ionic conductivity at a low temperature and high safety, and to provide a secondary battery exhibiting good cycle characteristics and excellent safety.SOLUTION: A nonaqueous electrolyte for an electric device contains a nonaqueous solvent consisting of a specific polyoxyethylene compound and ethylene carbonate, and an electrolyte salt. The mass ratio of polyoxyethylene compound and ethylene carbonate, i.e. (mass of polyoxyethylene compound)/(mass of ethylene carbonate), is in the range of 75/25-52/48. A secondary battery containing the nonaqueous electrolyte is also provided.